CSK got a dolly there with the conditions improving in a way that makes them look dangerous. Most of us felt 188 was 10 short, but the lesser presence of the dew and the turn that the pitch provided today made CSK look extremely dangerous. CSK were missing the off spinner badly last year and their overseas combo of last year didn't allow them to play Tahir enough and so Jadeja bore the brunt of that with his bowling and got tonked. But when you bring in the off spinner to compliment Jadeja, suddenly you have a guy to handle the left hander (off spin) and a guy to handle the right hander (left arm spin). And of course the wicket turning with lower dew makes it deadly.
Still think there are kinks in that batting lineup with Ruturaj's form, Raina's expose against the short ball, Dhoni's cold form but the wins should encourage CSK to move forward with better frame of mind and hopefully fix their kinks
Good to hear MS say that he thought his first 6 balls with the bat could well cost CSK some games this season if it continues... I still think with the resources he has, he should relax his "back till you come good" theory and give guys like Uthappa or Jagadeesan or Gowtham a chance in place of Ruturaj. Open with Rayudu and play Gowtham and Ali together. Gowtham can give better returns with bat than what Ruturaj is doing now.